Subaru WRX STI Specifications

Found the Subaru WRX STI of your dreams? Now you want to know all about it! With the help of Parkers, you can find out all of the key specs about the Subaru WRX STI from fuel efficiency in MPG and top speed in MPH, to running costs, dimensions, data and lots more. We have the most comprehensive specifications available online.

If you're looking for a Subaru WRX STI you will definitely want to know all about every aspect of the car – and Parkers has all the spec details you need to know how it will fit into your life. Check out the full details and compare with rival models on these pages.

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